November 21, 2012, 1:14PM

Mazda will unveil the 2014 Mazda6, which is completely reengineered with Sky Active technology, including its unique new regenerative braking system called i-ELOOP and soon-to-be-available clean diesel technology. (Courtesy Mazda)

November 21, 2012, 1:14PM

Mazda will unveil the 2014 Mazda6, which is completely reengineered with Sky Active technology, including its unique new regenerative braking system called i-ELOOP and soon-to-be-available clean diesel technology. (Courtesy Mazda)